Mid-sized three-way floorstander
Reference 3 has the uncanny ability to generate an intricate, emotionally compelling three-dimensional soundstage that places you right at the heart of the original performance.
Two 165mm (6.5 inch) bass drivers positioned above and below KEF's latest 125mm (5 inch) MF/HF Uni-Q driver array means that fidelity across the midrange and treble is outstanding. Everyone in the room can enjoy the same rich, spatially precise imagery and it puts them right at the heart of the original performance.
WEIGHT51.3kg (113.1lbs)
DIMENSION (H X W X D)H x W x D with grille and terminal : 1155 x 205 x 470 mm (44.5 x 8.1 x 18.5 in.)
H x W x D with grille, terminal & plinth : 1202 x 349 x 470 mm (47.3 x 13.7 x 18.5 in.) DESIGNThree-way bass reflex
impedance8 Ohms (min.3.2 Ohms)
Unit measurementPair FREQUENCY RANGETypical in room bass response: 28Hz (-6dB)
crossover frequencies350Hz, 2.8kHz
FREQUENCY RESPONSE43Hz - 35kHz (±3dB)
HARMONIC DISTORTION2nd & 3rd harmonics (90dB, 1m)
<0.5% 40Hz – 100kHz <0.2% 200Hz – 10kHz MAXIMUM OUTPUT113.5 dB (peak sound pressure level at 1m with pink noise)
AMPLIFIER class50-300W
NOMINAL IMPEDANCE8Ohms (min.3.2Ohms)
sensitivity87.5dB (2.83V/1m)
DRIVE UNITSUni-Q driver array:
HF: 25mm (1in.) vented aluminium dome MF: 125mm (5in.) aluminium Bass units: LF: 2 x165mm (6.5in.) aluminium Bass Driver:LF: 4x 165mm (6.5in.) hybrid aluminium
CROSSOVER FREQUENCIES400Hz, 2.9kHz
FINISHESBlack Gloss / White Gloss / Walnut
|
|
|---|---|